Shadow the Hedgehog was created by Gerald Robotnik many years before Sonic was born. He has the ability to warp time and space with Chaos Control. He has often butted heads with Sonic. Shadow has become bitter towards humanity except for a girl from his past, Maria.

Shadow is so cool, that he spells "kool" with a K. How awesome is that? Replacing "c" with "k" in words automatically makes it ten times cooler. Would Mortal Kombat be as good if it was called "Mortal Combat"? Hell No! See that damn "K", that means its F-fin awesome. Is Sonic cool enough to spell his name "Sonik"? NO! But Shadow is so cool that he spells it "kool". Obviously, Shadow is just that awesome! Now, excuse me, I need to go take my meds...